.project-section__contents {
  max-width: 1238px;
  margin: 0 auto;
  border-top: 1px solid #a6a9ab;
  padding: 80px 0;
}
.project-section__items {
  display: flex;
  gap: 40px;
  justify-content: space-between;
  margin-bottom: 48px;
}
.project-section__items .left-item {
  max-height: 415px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.project-section__items .left-item-heading {
  display: flex;
  flex-direction: column;
  gap: 16px;
  letter-spacing: normal;
  align-items: flex-start;
  flex-shrink: 0;
}
.project-section__items .left-item-heading .number {
  font-size: 14px;
  font-weight: 400;
  line-height: 120%;
  color: #393c41;
}
.project-section__items .left-item-img {
  max-width: 478px;
  height: 170px;
  margin: auto 0;
}
.project-section__items .left-item-img img {
  width: 100%;
  height: auto;
}
.project-section__items .right-item {
  max-width: 720px;
  padding: 0 16px;
}
.project-section__items .right-item-img {
  max-width: 688px;
  height: 415px;
}
.project-section__items .right-item-img img {
  width: 100%;
  height: auto;
}
.project-section__items .right-item-description {
  margin-top: 48px;
}
.project-section__items .right-item-title {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.8;
  color: #393c41;
}
.project-section__items .right-item-text {
  margin-top: 32px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
  color: #393c41;
  letter-spacing: normal;
}
.project-section__items .right-item-text a {
  text-decoration: underline;
}
.project-section .buttons {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.project-section .buttons .categories {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.project-section .buttons .categories .category {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  letter-spacing: normal;
  color: #393c41;
  font-size: 11px;
  font-weight: 400;
  line-height: 100%;
  border-radius: 20px;
  border: 1px solid var(--C8C9CA, #c8c9ca);
  background: var(--FFFFFF, #ffffff);
  white-space: nowrap;
  width: fit-content;
  transition: all 0.2s ease;
  pointer-events: none;
}
.project-section .buttons .categories .category:hover {
  background: #393c41;
  color: #ffffff;
}
.project-section .buttons .button-link {
  display: flex;
  max-width: 720px;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  padding: 0 16px;
}
.project-section .buttons-sns {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.project-section .buttons .sns-item {
  max-width: 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  transition: opacity 0.3s ease;
}
.project-section .buttons .media-item-icon {
  width: 50px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  aspect-ratio: 1/1;
  border-radius: 40px;
  border: 1px solid #393c41;
  padding: 14px;
  transition: all 0.3s ease;
}
.project-section .buttons .media-item-icon img {
  max-width: 22px;
  max-height: 22px;
  object-fit: contain;
  transition: filter 0.3s ease;
}
.project-section .buttons .x-icon img {
  max-width: 20px;
  max-height: 20px;
}
.project-section .buttons-more {
  width: 100%;
  max-width: 228px;
}
.project-section .buttons .media-item-icon svg {
  filter: brightness(0) saturate(100%) invert(18%) sepia(18%) saturate(17%) hue-rotate(38deg) brightness(88%) contrast(89%);
}

@media (max-width: 960px) {
  .project-section__container {
    padding: 0 16px 48px;
  }
  .project-section__contents {
    max-width: 343px;
    padding: 40px 0 56px;
  }
  .project-section__contents:last-child {
    padding-bottom: 0;
  }
  .project-section__items {
    flex-direction: column;
    gap: 0;
    margin-bottom: 32px;
  }
  .project-section__items .left-item-heading {
    margin-bottom: 0;
    flex-direction: row;
    gap: 24px;
  }
  .project-section__items .left-item-heading .number {
    white-space: nowrap;
    color: #a6a9ab;
  }
  .project-section__items .left-item-img {
    max-width: 343px;
    width: 100%;
    height: 130px;
    align-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 24px 0;
  }
  .project-section__items .left-item-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .project-section__items .right-item {
    max-width: 343px;
  }
  .project-section__items .right-item-img {
    max-width: 311px;
    max-height: 207px;
    height: auto;
  }
  .project-section__items .right-item-description {
    margin-top: 24px;
  }
  .project-section__items .right-item-title {
    font-size: 19px;
  }
  .project-section__items .right-item-text {
    margin-top: 16px;
    font-size: 15px;
  }
  .project-section__contents:nth-child(1) .left-item-heading, .project-section__contents:nth-child(6) .left-item-heading, .project-section__contents:nth-child(7) .left-item-heading {
    margin-bottom: 0;
  }
  .project-section .buttons {
    flex-direction: column;
    gap: 32px;
    align-items: flex-start;
  }
  .project-section .buttons .categories {
    padding: 0 16px;
  }
  .project-section .buttons .button-link {
    padding: 0;
  }
  .project-section .buttons-sns {
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .project-section .buttons .sns-item {
    max-width: 40px;
  }
  .project-section .buttons .media-item-icon {
    width: 40px;
    height: 40px;
    padding: 10px;
  }
  .project-section .buttons .media-item-icon svg {
    width: 20px;
    height: 20px;
  }
  .project-section .buttons .x-icon svg {
    max-width: 18px;
    max-height: 18px;
  }
  .project-section .buttons-more {
    max-width: 180px;
  }
}